io.warp10.script.mapper

Class MapperExp

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.mapper.MapperExp

All Implemented Interfaces:

WarpScriptAggregatorFunction, WarpScriptMapperFunction

public class MapperExp
extends NamedWarpScriptFunction
implements WarpScriptMapperFunction

Raises a constant to the power of the value passed as parameter.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MapperExp.Builder

Constructor Summary

Constructors

Constructor and Description
MapperExp(java.lang.String name, java.lang.Object value)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(java.lang.Object[] args)
java.lang.String	toString()

Methods inherited from class io.warp10.script.NamedWarpScriptFunction

getName, refSnapshot, setName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MapperExp

public MapperExp(java.lang.String name,
                 java.lang.Object value)
          throws WarpScriptException

Throws:

WarpScriptException

Method Detail

apply

public java.lang.Object apply(java.lang.Object[] args)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptAggregatorFunction

Throws:

WarpScriptException

toString

public java.lang.String toString()

Overrides:

toString in class NamedWarpScriptFunction